CAT6 Cable Series 77 from Superior Essex

All the Benefits of High-Speed Data Transfer at Economic Pricing


What's special about this Cat 6 cable?

  • Made for use with both newer high speed networks (Gigabit) as well as older versions (CAT5) performing up to 250 MHz
  • Instantly know how much cable is left thanks to the QuickCount® marking on the cable jacket
  • No crosstalk or system noise due to manufacturer's strict cable standards
  • Cable is insulated for either riser or plenum job applications
  • Can be used with full broadband and base band video
  • Tested and verified for true CAT6 component performance
  • Click for More Features

If you have to wire a network, the Series 77 CAT6 cable from Superior Essex will fit the bill. Made for use with standards from category 5 through 6 and applications for 100BASE-T through 100BASE-VG, this cable can be installed in most plenum or riser jobs.

Made to order: Can take up to 2 weeks to ship.

Part #DescriptionBox QuantityShipping DimensionsColorWeightPrice
SE-77-240-2ASuperior Essex Series 77 CAT6 Cable, 4-Pair x 23 AWG, Riser1000ft Pull Box9.25" W x 13.75" H x 14" DBlue24 lbs
Manufacturer Direct
SE-77-240-2BSuperior Essex Series 77 CAT6 Cable, 4-Pair x 23 AWG, Plenum1000ft Pull Box9.25" W x 13.75" H x 14" DBlue25 lbs
Manufacturer Direct
SE-77-246-2BSuperior Essex Series 77 CAT6 Cable, 4-Pair x 23 AWG, Plenum1000ft Break Box9.25" W x 13.75" H x 14" DBlue25 lbs
Manufacturer Direct
  • Meets ANSI/TIA/EIA 568-B.2-1 specification
  • QuickCount® marking system allows you to see exactly how much cable is left on the reel or in the box
  • Color coded box labels give you the ability to identify jacket colors quickly and easily
  • Easily identifiable conductor mates even in low light environments
  • BrakeBox® payout control system allows you to pull the amount of cable you need without worrying about the tension control or too much cable being pulled
  • One year manufacturer warranty
    Superior Essex Warranty (PDF) PDF



  • 10BASE-T through 1000BASE-T Ethernet
  • ATM and Token Ring


Plenum CAT6 Supperior Essex cable
diagram for Series 77 cable
Pair Count 4
Conductor Solid Annealed Copper
AWG (mm) 23 (0.57)
Insulation CMR (Riser): Thermoplastic
CMP (Plenum): FEP
Jacket CMR (Riser): Flame Retardant PVC
CMP (Plenum): Low Smoke PVC
Input Impedance (Ohms) - Guaranteed 100 +- 15 @ 1-100 MHz
100 +- 22 @ 100-250 MHz
Nominal Velocity of Propagation (%) CMR (Riser): 70.5
CMP (Plenum): 73.9
Standards Compliance UL 444
UL Listed CMP (NFPA 262)
UL Listed CMR (UL 1666)
ISO/IEC 11801
ANSI/TIA/EIA 568-B.2-1
UL Verified to Category 6
RoHS Compliant







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